Results 1 to 6 of 6
  1. #1
    Junior Member
    Join Date
    Oct 2016
    Location
    tgv
    Posts
    14
    Rep Power
    0

    Masina nu trece de 3000 RPM

    Salutare ..

    daca nu am avut noroc cu post-ul despre electroventilator poate cu asta ma puteti ajuta ..

    MASINA NU ACCELEREAZA MAI MULT DE 3000 RPM .. nici nu ma deranja prea tare ca am cutie automata ,dar acum ca am desfacuta masina vreau sa-i repar toate hibele ..

    La 3000 de turatii se taie injectia si apar consecutiv 2 erori abs fault si inca una n-am retinut .. cand am conectat-o la un aparat de diagnosticare nu mia dat eroare debitmetru aer si nici pe injectie .. cuiva i s-a mai intamplat ?

    Rover 75 Cdti /2005

    va multumesc

  2. #2
    Junior Member
    Join Date
    Apr 2013
    Location
    constanţa
    Posts
    15
    Rep Power
    0
    cu siguranță că este debitmetrul de aer.
    îi desfaci mufa de alimentare și dacă trece de 3000 de ture, ai găsit problema.
    atenție, cu mufa scoasă, motorul funcționează la 75% din capacitate, dar trece de 3000 de ture

  3. #3
    Junior Member
    Join Date
    Oct 2016
    Location
    tgv
    Posts
    14
    Rep Power
    0
    Quote Originally Posted by cristea_ct View Post
    cu siguranță că este debitmetrul de aer.
    îi desfaci mufa de alimentare și dacă trece de 3000 de ture, ai găsit problema.
    atenție, cu mufa scoasă, motorul funcționează la 75% din capacitate, dar trece de 3000 de ture
    de abia astept , maine diminrata la prima ora probez

  4. #4
    Administrator marcellr's Avatar
    Join Date
    Mar 2013
    Location
    Bucuresti
    Posts
    356
    Rep Power
    10
    daca nu trece nici cu debimetru scos ...este senzorul de pe volanta ....
    MOTO:
    Gandeste-te la ce poti face TU pentru membrii clubului si pentru club
    si
    NU ce poate face clubul pentru tine !

  5. #5
    Junior Member
    Join Date
    Jan 2016
    Location
    Timisoara
    Posts
    1
    Rep Power
    0
    Daca nu merge cu mufa scoasa de la debitmeter ...... scoate mufa de la capacul de la filtrul de motorina de langa baterie .... daca merge verifica pompa motorina, filtru motorina sau senzorul de presiune din capac.

  6. #6
    Junior Member
    Join Date
    Oct 2016
    Location
    tgv
    Posts
    14
    Rep Power
    0
    Multumesc Laurentiu .. Filtru d motorina l-am schimbat recent doarece nu mai accelera deloc si trepida intre viteze ( cutie automata)

    Am facut rost de un tester .. pt ca doream sa elimin problema ABS-ului care nu unctioneaza desi am schimbat senzorul de pe dr fata . Si ce cod am gasit la motor ? eroare P1260

    Acum am cautat o gramada pe net si am gasit ca ar fi o eroare comuna la motoare BMW (330, e36,x5 3000 etc) ,dar si la freelander .... ceea ce ma face sa cred ca ai dreptate cu senzorul/iltru sau pompa de joasa ..

    INTREBARE : hi, i`ve got a freelander td4 06 auto. won`t rev above 3 with fault code P1260. senso book states a key problem although when searched harder we found a problem of no fuel pressure at the fuel rail switch(plenty at both pumps)??? can i just buy this switch and fit it myself or is it a bigger job entirely? thanks for any help, Az

    RASPUNS : Your fault P1260 is one I have seen quite a few times before it refers to a low pressure feed problem.

    On your Freelander there are 2 distinctly separate fuel pressure sensors.

    One is for the high pressure system and measures the rail pressure.

    There is another mounted in the fuel filter, it monitors the the low pressure feed side.

    This low pressure feed side runs at a pressure of 2 bar to 2.4 bar ( 1 bar is approx 15psi)
    When the pressure of the low pressure feed side drops below 0.8 bar the diesel injection system cuts main injection pressure and limits both power and engine speed to prevent damage to the high pressure pump and common rail system. If this pressure drops below 0.5 bar the engine is shut down as it diverts all fuel flow to lubricate and cool the pump and stops injection

    In this low pressure system there is an in tank fuel pump which can be accessed by removing teh carpet and seats in the rear if fitted. There is a large circular access panel enabling the unit to be withdrawn for service purposes.

    Most commonly when this is checked on many similar problems I have had to yours the pick up is contaminated and blocked by a black residue which also blocks off the pump restricting fuel pressure..

    ramane sa vad daca testerul asta imi poate citi si presiunea pompa joasa !

    o zi buna va doresc !!!!
    Last edited by luckyluck; 14-02-2017 at 06:45 AM.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. rover 75 diesel 2042D , problema dupa 3000 de rotati.....
    By gheorghedumitru.dan in forum motoare diesel
    Replies: 21
    Last Post: 11-05-2014, 03:58 PM
  2. NOU! Dezmembrez Mg Zr masina e complet functionala
    By le_mans2003 in forum For Sale - Vanzari AUTO/PIESE
    Replies: 17
    Last Post: 18-02-2014, 05:06 PM
  3. Tu cum ii zici la masina ta?
    By Eugen_piano in forum Members Cars Gallery- poze masini membrii
    Replies: 17
    Last Post: 17-02-2014, 02:07 PM
  4. Voteaza - Masina anului 2014 in Romania
    By INFO in forum PROIECTE, Concursuri
    Replies: 6
    Last Post: 16-01-2014, 10:43 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •